ThumbsPlus remains a powerhouse for legacy image archiving and deep metadata management. However, its handling of modern web formats like WebP requires system-level tweaks or external conversion workarounds. If your daily workflow revolves strictly around web design and downloading WebP assets, pairing ThumbsPlus with a modern batch converter will give you the best of both worlds: unbeatable organizational power alongside modern format flexibility. Share public link
XnConvert is a free, cross-platform batch image converter that handles WebP flawlessly. Drag and drop your WebP images into XnConvert. Set the output format to or PNG . Click Convert . Import the newly generated folder straight into ThumbsPlus. Option 2: Using Command Line (dwebp)
If you try to open a WebP file in an older version of ThumbsPlus, you might only see a generic file icon rather than a thumbnail preview. How to Work with WebP in ThumbsPlus (Workarounds)
As of current versions, such as ThumbsPlus 10 , native support for the WebP format is not explicitly listed in the standard supported formats like JPEG, PNG, or TIFF. While the software supports over a hundred file types—including diverse RAW formats through Pro plugins —WebP often requires a workaround because it is a relatively newer "next-gen" format compared to the legacy codebases of many classic image managers. Why WebP Matters for Your Collection thumbsplus webp
This article provides a comprehensive guide on how to handle WebP images within ThumbsPlus, covering format support, troubleshooting, and alternative workflows. Does ThumbsPlus Support WebP Images?
Restart your computer to ensure the system registers the new codec. Step 2: Configure ThumbsPlus File Types
If thumbnails do not appear, go to Options > Thumbnail and ensure that "Use high-quality scaling" is checked. You may need to rebuild thumbnails ( Edit > Rebuild Thumbnails ). ThumbsPlus remains a powerhouse for legacy image archiving
When you use ThumbsPlus with WebP, you can take advantage of the following benefits:
This article explores how ThumbsPlus interacts with the WebP format, the limitations users face as of 2026, and the best workarounds for managing your WebP image libraries. What is WebP?
(10 SP2 or higher recommended) Did you install Windows WebP extensions? Are you using Batch Convert for compatibility? Share public link XnConvert is a free, cross-platform
If you are managing a large library of WebP images, the most robust solution is upgrading to .
Unlike older formats that are specialized for specific tasks, WebP is a multi-talented format:
If you have a large library of WebP files, you can use ThumbsPlus to convert them, assuming your version allows you to view them at all. the WebP images. Go to Image > Batch Process . Choose Convert as the action. Set the output format to JPG or PNG . Run the process. 3. Alternative Converter Tools